SDR YENA20090701069

Service difficulty report · Controller · Airbus A320232

Difficulty date: July 1, 2009
Submitted: July 1, 2009
Operation: Air carrier
Aircraft: N595JB
Make and model: Airbus A320232
Aircraft serial: 2286
Aircraft time: 19,825 hours, 6,890 cycles
System (JASC): 2131 · Cabin Pressure Controller
Part: Controller
Part number: 2079102AB
Part serial: 454633
Condition: Faulted
Location: Cabin Pressure
Part time: 19,825 hours, 6,890 cycles
Stage of operation: CR
How discovered: O
Nature of condition: S
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLT 1249 - BOS-IAD - CAB PR 1 FAULT FOLLOWED BY 2 ENGINES SURGING AT CRUISE FL300, DIVERTED TO JFK. REPLACED CAB PRESS CONTROLLER NR 1 IAW AMM 21-31-34-04, OPS TEST OK. DUE TO CABIN PRESS FLUX WITH SYSTEM 1 FAIL AND SYS 2 IN CONTROL, PRECAUTIONARY REMOVED AND REPLACED CPC2 IAW AMM 21-31-34-04, OPS TEST OK.

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